This book highlights recent advances in energy research. The chapters included in this volume include research on nuclear power reactors, specifically small modular reactors (SMRs) for electricity generation; stakeholder participation in local energy-planning and the possible ways of integrating stakeholder participation in current energy planning practices; a comprehensive review of energy sources, and the development of sustainable technologies to explore these energy sources; the modeling and analysis of a liquefied natural gas (LNG) fired CCHP system, compared to the conventional method of generating useful energy, which is assumed to be a centralized electricity-only power plant; electrospray deposition method for fabricating organic photovoltaic cells; the application of energy-saving, passive strategies in occupied school building spaces; an evaluation of energy consumption in buildings with complex topology equipped with a HVAC system; and an evaluation of solar thermal technologies and applications.

This World Bank review of India s power sector assesses state-wise progress in implementing the government s reform agenda two decades after the liberalization of India s economy and a decade after the passage of the forward-looking Electricity Act of 2003 (EA). It examines the performance of the sector along the following dimensions, drawing on in-depth background papers achievements in access, the financial and operational performance of utilities, governance, private participation, and the coverage and targeting of domestic user subsidies. Despite considerable progress in implementing the EA mandates and associated policies over the past decade, the report shows that sector finances remain weak. After-tax losses in 2011 were equivalent to nearly 17 percent of India s gross fiscal deficit and around 0.7 percent of GDP; they were concentrated in the distribution segment. Twenty years after the initiation of reforms, an inefficient, loss-making power sector and inadequate and unreliable power supply are major constraints to India s growth, inclusion, job creation, and aspirations for middle-income country status. This report shows that achieving sector outcomes is linked closely to the degree to which each state has implemented the EA. Key reforms mandated by the EA have still not been implemented in full, with progress in promoting competition lagging furthest behind. Further, multiple institutions with diffuse accountability have undermined the sector s commercial orientation: state governments are a major presence with a generally detrimental impact on utility operations; the regulatory environment has not sufficiently pushed utilities to improve performance; and, the flow of liquidity from lenders has limited the pressure on discoms to improve performance and on state governments to allow tariff increases. An important contribution of this report is its forthright recognition that poor power sector performance in India is rooted in distribution inefficiencies and limited accountability. This leads the authors to conclude with recommendations directed at these specific aspects in order to improve service delivery and other metrics of sector performance, put the sector on a financially sustainable path, and help ensure that power is no longer a bottleneck for growth."

Dieses Essential vermittelt einen grundlegenden Einblick in die Systemische Bionik als Grenzen uberwindende Disziplin. Der Autor erlautert auf leicht verstandliche Weise, welchen Wert die Bionik fur ganzheitliche Problemloesungen bietet und welche Rolle eine intakte Natur dabei spielt. Wegweisend und zielfuhrend bei diesem systembionischen Vorgehensmodell ist das Erkennen von Zusammenhangen in Natur und Technik.

This SpringerBrief reviews currently applied and potential solutions for improving the efficiency and quality of rural electricity supply in India, a major bottleneck for agricultural development. It provides background on the current state of supply and reviews recent and ongoing research and development projects. One selected project, designed and conducted by the authors, is outlined in detail. The research findings, project implementation, and evaluation are intended to provide development practitioners, policy makers, and applied researchers with experience from the field. At the core of this Brief is the integration of technical and social solutions, emphasizing the role of collective action, and the merits and demerits of small-scale, technically simple measures.

DOE prepared this EA to evaluate the potential environmental consequences of providing a financial assistance grant under the American Recovery and Reinvestment Act of 2009 (ARRA) in a cooperative agreement with Archer Daniels Midland Company (ADM). If ADM received the funding, the company would demonstrate an integrated system of carbon dioxide (CO2) capture in an industrial setting and geologic sequestration in a sandstone reservoir. The CO2 that would be sequestered is currently a by-product of ADM's Decatur fuel-grade ethanol production facility. ADM would capture approximately one million short tons of CO2 per year using dehydration and compression. The compressed CO2 would be piped approximately one mile to an injection well and sequestered in the Mount (Mt.) Simon Sandstone Formation, a saline reservoir. The project team members include ADM, the Illinois State Geological Survey, Schlumberger Carbon Services, and Richland Community College. DOE's proposed action would provide approximately $141.4 million in financial assistance in a cost-sharing arrangement to ADM. The cost of the proposed project would be approximately $207.9 million. This EA evaluates the environmental resource areas DOE commonly addresses in its EAs and identifies no significant adverse environmental impacts for the proposed project. The proposed project could result in beneficial impacts to the nation's energy efficiency and the local economy, and could contribute to a minor reduction of greenhouse gases.

India - home to one of the world's largest populations without electricity access - has set the ambitious goal of achieving universal electrification by 2017. 311 million people, a quarter of its population, remains without power, despite substantial efforts to increased affordable access for the poor. This study focuses on India's residential electricity subsidies, as viewed through a poverty lens. Addressing these issues is especially urgent since the residential electricity sector accounts for nearly a quarter of India's total electricity consumption. Comparison of two survey rounds (2004/05 and 2009/10) was used to assess changes in electricity consumption over time. The study approach analysed subsidy distribution by both below poverty line (BPL) and above poverty line (APL) grouping, as well as income quintile, to allow for the wide variation in poverty rates states. The key findings in this study are that 87 percent of subsidy payments go to APL households instead of to the poor, and over half of subsidy payments are directed to the richest two-fifths of households. Furthermore, these estimates are conservative because they assume that BPL and APL households are accurately identified. Because APL households tend to consume more electricity, subsidies are skewed toward the upper quintiles. The major driver of these outcomes is tariff design. Few states have highly concessional BPL tariffs; in most, all households are eligible for a subsidy on at least a portion of their monthly electricity consumption. Combined with the fact that the poorest households consume relatively small amounts of electricity means that wealthier consumers with electricity access are typically eligible for just as much, if not more, subsidy as poorer ones. India's states have a variety of available options for improving their subsidy performance. Certain states model good practices that other states could consider adopting, for example, Punjab, Sikkim, Chattisgarh, and others. States may consider four model tariff structures that meet the twin, medium-term policy goals of high subsidy targeting and low cost. These are (i) creating BPL tariff schedules and eliminating subsidies from other schedules, (ii) delivering subsidies through cash transfers instead of tariffs, (iii) creating a volume differentiated tariff (VDT), and (iv) creating a lifeline tariff and removing subsidies from other tariffs.

How are we going to fuel our world and stay out of trouble? Author Adriaan Kamp offers some powerful insights on the present workings of the global energy system and provides fresh and new perspectives and thinking for actions and decision-making on the energy challenge. Energy For One World has a strong context for identifying and defining the scenarios, strategies, and drivers for change. Learn to see the "Big Picture" and make the best use of insights on our world energy system. We can supply the world's growing population with a rapid increase in energy demand if we smarten- up our mutual collaboration. It's time we share energy system innovation between the corporate world and politics, between the conventional energy suppliers and the clean-tech, between BRICS and OECD, and between North and South. Take on a path-finding journey and discover new perspectives and new aspirations for essential decision making and action on the international energy challenge and transitions ahead with this easy-to-read and easy-to-digest book. It's compelling and steered to inspire a broad readership to join in the realization of pragmatic and realistic solutions.

The novelty of this work is the fact that it introduces a rigorous and objective economic perspective of current renewable energy support mechanisms and an empirical analysis of the strengths and weaknesses of these mechanisms, which is much needed in a debate often dominated by widespread misconceptions. The economic rationale for renewable energy is straightforward: the optimum amount of renewable energy for grid-connected generation is given by the intersection of the renewable energy supply curve with the avoided cost of thermal electricity generation. The proposed analytical framework: (i) differentiates and illustrates trade-offs among local, regional, and national impacts, in the short and long run; (ii) captures distributional impacts; and (iii) captures externalities and compares alternative projects based on equivalent output and cost. Accordingly, the study advocates for the need to get the economic, financial, and institutional basics right for the deployment of renewable energy. The study s integration of renewable energy subsidies with fossil subsidies is another novel and important contribution. This allows important comparisons. For example, to reduce carbon intensity in developing country economies, is it more efficient to deploy renewable energy or implement alternative options, such as eliminating subsidies on fossil fuels? The work is based on case studies of Vietnam, Indonesia, Sri Lanka, South Africa, Tanzania, Egypt, Brazil, and Turkey, selected to provide a representative sample of countries with different energy endowments (coal, natural gas, and hydro-based systems) and policy incentives (from feed-in tariffs to auctions). Along the way, the incremental cost of renewable energy is compared with the average cost of generation. The selection and design of support mechanisms in turn determines the impacts on the budget and residential consumers. The main lessons emerging from the case studies are that successful renewable energy policies: Will only be effective once the state-owned utilities who are the buyers of grid-connected renewable energy are themselves in good financial health Need to be grounded in economic analysis and accompanied by the application of market principles to ensure economic efficiency Require a sustainable, equitable, and transparent recovery of incremental costs"

This World Bank review, Governance of Indian State Power Utilities: An Ongoing Journey, is a first attempt to systematically examine the quality of corporate and regulatory governance in the Indian power sector. Considering that much of the poor performance of utilities reflected internal and external shortfalls in governance, India's Electricity Act of 2003 mandated unbundling and corporatising the vertically integrated state electricity boards, along with establishing independent regulators at the center and in the states. The aim was to create a more accountable and commercial performance culture. A particular motivation was the need to keep the state government at arm's length from utilities and regulators alike. This review assesses aspects of corporate governance that would be expected to increase the internal and external accountability of utilities; the institutional design of state-level regulation; and the extent to which regulators have implemented key elements of their mandate. In addition, it examines the correlation between the adoption of recommended corporate governance practices and utility performance, and between regulatory governance and utility performance. It finds that while unbundling the electricity boards has progressed quite well on paper, actual separation and functional independence of the unbundled entities is considerably less than it appears - and clearly identifying the contributions of individual entities in the service value chain and holding them accountable for their performance remains difficult. Corporatisation has been unable to insulate utilities from state interference because boards remain state dominated, lack sufficient decision-making authority, and are rarely evaluated on performance. Also, the regulatory environment has not sufficiently pushed utilities to improve performance. State electricity regulatory commissions have been established in all states, but a lack of accountability and autonomy and limited technical capacity have restricted their ability to create an independent, transparent, and unbiased governance framework for the sector that balances consumer and investor/utility interests.

The "Top 25 Electricity KPIs of 2011-2012" report provides insights into the state of the industry's performance measurement today by listing and analyzing the most visited KPIs for this industry on smartKPIs.com in 2011. In addition to KPI names, it contains a detailed description of each KPI, in the standard smartKPIs.com KPI documentation format, that includes fields such as: definition, purpose, calculation, limitation, overall notes and additional resources. This product is part of the "Top KPIs of 2011-2012" series of reports and a result of the research program conducted by the analysts of smartKPIs.com in the area of integrated performance management and measurement. SmartKPIs.com hosts the largest catalogue of thoroughly documented KPI examples, representing an excellent platform for research and dissemination of insights on KPIs and related topics. The hundreds of thousands of visits to smartKPIs.com and the thousands of KPIs visited, bookmarked and rated by members of this online community in 2011 provided a rich data set, which combined with further analysis from the editorial team, formed the basis of these research reports.

Energy supplies and prices are major economic factors in the United States, and energy markets are volatile and unpredictable. Thus, energy policy has been a recurring issue for Congress since the first major crisis in the 1970s. As an aid in policy making, this report presents a current and historical view of the supply and consumption of various forms of energy. The historical trends show petroleum as the major source of energy, rising from about 38% in 1950 to 45% in 1975, then declining to about 40% in response to the energy crisis of the 1970s. Significantly, the transportation sector continues to be almost completely dependent on petroleum, mostly gasoline. The importance of this dependence on the volatile world oil market was revealed over the past five years as perceptions of impending inability of the industry to meet increasing world demand led to three years of steady increases in the prices of oil and gasoline. With the downturn in the world economy and a consequent decline in consumption, prices collapsed, but then recovered to a much higher level than in the 1990s. With the crisis in Libya in the Spring of 2011, oil and gasoline prices began again to approach their former peak levels. By 2012, Libyan production had recovered, but a new crisis involving Iran further threatened supply. Natural gas followed a long-term pattern of U.S. consumption similar to that of oil, at a lower level. Its share of total energy increased from about 17% in 1950 to more than 30% in 1970, then declined to about 20%. Natural gas markets are very much more regional than the petroleum market, in which events in one part of the world tend to influence consumption and prices everywhere. Recent development of large deposits of shale gas in the United States have increased the outlook for U.S. natural gas supply and consumption in the near future. Consumption of coal in 1950 was 35% of the total, almost equal to oil, but it declined to about 20% a decade later and has remained at about that proportion since then. Coal currently is used almost exclusively for electric power generation, and its contribution to increased production of carbon dioxide has made its use controversial in light of concerns about global climate change. Nuclear power started coming online in significant amounts in the late 1960s. By 1975, in the midst of the oil crisis, it was supplying 9% of total electricity generation. However, increases in capital costs, construction delays, and public opposition to nuclear power following the Three Mile Island accident in 1979 curtailed expansion of the technology, and many construction projects were cancelled. Continuation of some construction increased the nuclear share of generation to 20% in 1990, where it remains currently. Licenses for a number of new nuclear units have been in the works for several years, and preliminary construction for a few units has begun, but the economic downturn has discouraged action on new construction. The accident at Japan's Fukushima station following the March 2011 earthquake and tsunami raised further questions about future construction of nuclear powerplants. Construction of major hydroelectric projects has also essentially ceased, and hydropower's share of electricity generation has gradually declined, from 30% in 1950 to 15% in 1975 and less than 10% in 2000. However, hydropower remains highly important on a regional basis. Renewable energy sources (except hydropower) continue to offer more potential than actual energy production, although fuel ethanol has become a significant factor in transportation fuel. Wind power has recently grown rapidly, although it still contributes only a small share of total electricity generation. Conservation and energy efficiency have shown significant gains over the past three decades and offer potential to relieve some of the dependence on oil imports.

India has been one of the world s leading developing countries in providing electricity to both rural and urban populations. The country s rural energy policies and institutions have contributed greatly to reducing the number of people globally who continue to lack access to electricity. By late 2012, the national electricity grid had reached 92 percent of India s rural villages, about 880 million people. Yet, owing mainly to its large population, India still has by far the world s largest number of households without electricity. About 311 million people still live without electricity, and they mostly reside in poor rural areas. Among these, 200 million live in villages that already have electricity. Less than half of all households in the poorest income group have electricity. Even among households that have electric service, hundreds of millions lack reliable supply, experiencing power cuts almost daily. Achieving universal access to electricity by 2030 is not financially prohibitive for India. The challenge of providing electricity for all is achievable, ensuring that India joins such countries as China and Brazil in reaching out to even its remotest populations. The estimated annual investments necessary to reach universal access are in the range of Rs. 108 billion (US$2.4 billion) to Rs. 139 billion (US$3 billion). Considering that the country already spends about Rs. 45 billion ($1 billion) a year on new electricity lines through the current government program, the additional investments needed to achieve universal access by 2030 are quite reasonable. Investments are not the only hurdle to providing electricity to those presently without service. Policies will need to be aligned with the principles followed in other successful international programs. The potential benefits of electrification for those without service are quite high. The benefits of lighting alone would approximately equal the investments necessary to extend electricity for all. When households that adopt electricity switch from kerosene lamps to electric light bulbs, they experience an enormous price drop for lighting energy and can have more light for a range of household activities, including reading, studying, cooking, and socializing. Households with electricity consume more than 100 times as much light as households with kerosene for about the same amount of money. The potential value of the additional lighting can be as large as 11.5 percent of a typical household s monthly budget. If universal access is achieved by 2030, the cumulative benefit for improved lighting alone would equal about Rs. 3.8 trillion (US$69 billion) or Rs. 190 billion ($3.4 billion) in annual benefits. This is greater than the cost of providing electricity service, and does not even include such benefits as improved communications, household comfort, food preservation, and income from productive activities. With electric lighting, households can generate more income, and children can have better educational outcomes and income-earning potential. Without quality energy services, households often face entrenched poverty, poor delivery of social services, and limited opportunities for women and girls."

The Department of Energy (DOE) prepared this Environmental Assessment (EA) to evaluate the potential environmental consequences of providing a financial assistance grant under the American Recovery and Reinvestment Act of 2009 to ArcelorMittal USA, Inc. (ArcelorMittal) to construct and operate a boiler to capture blast furnace waste gas and convert it into electricity. DOE's Proposed Action is to provide $31.5 million in financial assistance in a cost-sharing arrangement with the project proponent, ArcelorMittal. The total cost of the proposed project would be about $63.2 million. ArcelorMittal's project involves construction and operation of a blast furnace gas recovery boiler to capture and use 46 billion cubic feet of blast furnace gas per year. ArcelorMittal would use the gas, which it currently burns and releases to the atmosphere, to generate electricity for use at the plant. This EA evaluates 14 resource areas and identifies no significant adverse environmental impacts for the proposed project. The project could result in beneficial impacts to the nation's energy efficiency and the local economy. In addition to adding and retaining jobs in the East Chicago area, the project would use waste energy in blast furnace gas to generate electricity. The electricity would replace the same amount of electricity ArcelorMittal purchases from utilities that use conventional power-generating sources such as coal-fired power plants.

DOE prepared this EA to evaluate the potential environmental consequences of providing an American Recovery and Reinvestment Act of 2009 (Recovery Act; Public Law 111-5, 123 Stat. 115) grant to Saft America, Inc., Jacksonville Plant to construct and operate a high-volume manufacturing plant to build advanced lithium-ion cells and batteries for military hybrid vehicles, aviation, smart grid support, broadband backup power, and energy storage for renewable energy. DOE's Proposed Action is to provide $95.5 million in financial assistance in a cost-sharing arrangement with the project proponent, Saft America Inc., Jacksonville Plant. The total cost of the proposed project is estimated at $191 million. Saft America's facility would be built at the Cecil Commerce Center, Jacksonville, Duval County, Florida. This EA evaluates 14 resource areas and identifies no significant adverse impacts for the proposed project. Beneficial impacts to the nation's air quality and transportation could be realized from implementation of the proposed project. In addition, minor beneficial socioeconomic impacts would occur from increased employment opportunities and spending in the local economy.